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ALTERYX EXAM REVIEW QUESTIONS WITH COMPLETE ANSWERS
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ALTERYX EXAM REVIEW QUESTIONS WITH COMPLETE ANSWERS
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ALTERYX EXAM REVIEW QUESTIONSWITH COMPLETE ANSWERS
The Five Data Types - Answer-String, Numeric, Date Time, Boolean, or Spatial
Strings - Answer-A string is a sequence of characters, such as letters, numbers,
symbols, and spaces.
Numbers - Answer-Numeric data is quantitative, meaning that it can be measured
Date Time - Answer-Date Time data types can be thought of as three types: Dates,
Times and the combination of the two.
Boolean - Answer-Boolean data types are the smallest data types in Designer. This
data type only has two logical values: 0, or False, and not 0, or True.
Spatial - Answer-A spatial data type is made up of either a point represented by an X
and Y coordinate, a line, or a polygon.
The Text Input Tool - Answer-to manually enter data, to serve as a test dataset for
validating a workflow process or as a lookup table to add meaning to otherwise unclear
data values or codes. it also expands the flexibility and accessibility of data that can be
used in a workflow. Mostly used for Lookup Tables.
Select Tool - Answer-The Select tool allows you to make changes to a column's
metadata such as its name, data type, size and description. Allows you to rename
column and remove columns as well. Can also rearrange column order.
Browse Tool - Answer-the Browse tool offers an interactive experience of data
exploration. Data profiling in the Browse tool's Configuration window allows you to
assess the quality, distribution and attributes of data in a single column.
Unions - Answer-a Union of data vertically expands a data stream by stacking incoming
data streams on top of each other based on matching column names, column position,
or manual alignment.
Filter tool - Answer-Filtering rows from your data can speed up your analysis by quickly
isolating rows of data based on conditions that you specify. Rows of data are then
evaluated and separated into two output data streams: one which contains the rows that
meet the specified conditions and are "True", or another that contains the rows that do
not and are "False".
Customized filter (from filter tool) - Answer-Rows can be filtered based on multiple
conditions, such as trees that are in good health and are at least ten (10) meters tall. To
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